常見例句雙語例句Stochastic irregularity power spectrum density(PSD) data surveyed from high accuracy rocket sled test track is interpolated with B-spline to gain PSD average curves for curve fitting.對實測高精度火箭橇試驗軌道隨機不平順功率譜密度（PSD）進行B樣條插值，得到擬合用PSD平均曲線。 返回 rocket-sled test